He began to take political science __________ only when he left school.
I firmly believe _____ he said at the meeting was right.
He imagines that people don’t like him, _____ they do.
This dress is prettier, but it costs ______ that one.
If there were no examinations, we should have ______ at school.
— If you don’t like the red coat, take the blue one. — OK, but do you have ______ size in blue? This one’s a bit tight for me.